Comparison between LG UltraGear 34GK950G vs AOC U34G3X

General Info
Model Number	LG UltraGear 34GK950G	AOC U34G3X

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Type	Monitor	Monitor
Year	2018	2021
Brand	LG	AOC
Model Number	UltraGear 34GK950G	U34G3X
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature	1900
Display Manufacturer	LG Display
Display Type	AH-IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	21:9	21:9
Screen Resolution	3440 x 1440	3440 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	90.3 %	88.37 %
Backlight Source	KSF LED (W-LED with KSF phosphor layer)	W-LED
DCI P3	98%	98%
sRGB	135 %	119 %
Adobe RGB 1998	70 %
NTSC 1953		107 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	5 ms
Display Minimum Response Time	5 ms
Display Average Response Time	14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400	HDR10
3D	No	No
Size, weight, color
Case Depth	4.09 in 10.4 cm 104 mm 0.34 ft	2.19 in 5.6 cm 55.7 mm 0.18 ft
Case Weight	6.1 kg 13 lbs	7 kg 15 lbs
Case Width with Stand	32.26 in 81.9 cm 819.4 mm 2.69 ft	32.18 in 81.7 cm 817.4 mm 2.68 ft
Case Height with Stand	18.21 in 46.3 cm 462.6 mm 1.52 ft	15.72 in 39.9 cm 399.4 mm 1.31 ft
Case Depth with Stand	11.28 in 28.7 cm 286.5 mm 0.94 ft	13.37 in 34 cm 339.6 mm 1.11 ft
Case Weight with Stand	7.9 kg 17 lbs	8.7 kg 19 lbs
Case Color	Black	Black Red
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream)
Audio
Audio Speakers		2 x 5W
Features
Cool Features	DDC/CI Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 NVidia G-SYNC Technology Nano IPS Flicker-free technology 6-Axis Control Wide Color Gamut Black Stabilizer	Black Equalizer DDC2B/CI Low Blue Light Picture-by-Picture Motion Blur Reduction technology Flicker-free technology Adaptive-Sync technology Picture-in-Picture AMD FreeSync technology
Extra Features	Anti-theft stand lock slot
Ergonomics
Case Width	32.26 in 81.9 cm 819.4 mm 2.69 ft	32.18 in 81.7 cm 817.4 mm 2.68 ft
Case Height	14.25 in 36.2 cm 361.9 mm 1.19 ft	14.59 in 37.1 cm 370.7 mm 1.22 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	110 mm 11 cm 4.3307 in 0.3609 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	Yes
Left Swivel	20 °	23 °
Right Swivel	20 °	23 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	30 Hz - 120 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency		30 kHz - 220 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras		DisplayPort cable USB Type-B cable
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL	CCC CE CEL CH RoHS FCC Win 10
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %	5 % - 90 %
Max Operating Altitude		3657.6
Max Storage Altitude		12192

LG UltraGear 34GK950G

AOC U34G3X